Quotables
"That the automobile has practically reached the limit of its development is suggested by the fact that during the past year no improvements of a radical nature have been introduced."
Scientific American ; Jan. 2 edition, 1909
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| Number | Title | Issue Date |
| 4146981 | Footwear structure with interchangeable elements Footwear structure comprising essentially a lower portion and an upper portion or vamp, associated with said lower portion. The lower portion defines generally the sole and heel of the footwear. It comprises substantially a front element, a rear element a... | 04/03/1979 |
| 3977095 | Break-away heel for shoes This heel consists primarily of a magnetic spool which is imbedded within the heel of a woman's shoe, the magnetic spool serving to removably receive an extending magnetic rod of a heel extension which may be carried in one's purse when not in use.... | 08/31/1976 |
